Finding the Third Proportional to 963,678,966 and 1,300,229,199

Step by Step Solution

1. Step 1: Write the proportion equation
   963,678,966 : 1,300,229,199 = 1,300,229,199 : x
2. Step 2: Convert to fraction form
   963,678,966/1,300,229,199 = 1,300,229,199/x
3. Step 3: Cross multiply
   963,678,966x = 1,300,229,199 × 1,300,229,199
4. Step 4: Simplify right side
   963,678,966x = 1,690,595,969,932,181,504
5. Step 5: Solve for x
   x = 1,690,595,969,932,181,504/963,678,966
6. Step 6: Final answer
   x = 1,754,314,486.03